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Reba 29" 100mm to 80mm conversion


Dubber88

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Good day Hubbers,

 

 

Any tech guru's out there that's willing to help me on this one.

 

I know it has something to do with installing a spacer( which I have) and that a basic service of the fork is also a good idea whilst doing that.

 

I would like to do a DIY.

 

Already got all the tech documents with specs on oils etc. but can't find anything on how to convert the fork( ie. instructions and videos).

 

It's a 2012 Reba RLT fork.

 

Thanks for your help in advance.

 

 

Regards,

Dub

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Only method I know is to pump the top valve more than the bottom valve (either top or bottom). This will suck the travel in. I prefer more travel so you can even remove the plastic cone from the shock and go 120mm but that is obviously not what you want.

Edited by wheelerdealer
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The problem with 100mm travel is that the head angle is not ideal for my setup on the bike considering an efficient fork setup.

 

I need that little bit more leaning forward on the bike for my handling to be spot on.

 

The reason for asking this is that I was riding my fork quite soft and got used to about 30-40% sag, and by doing this I used quite allot of travel by using these low pressures on normal rides. By reading up on how to get that little bit more speed out of your bike a harder pumped fork is one of the answers.

 

So the reasoning is that I would want a more efficient fork setup, thus riding the fork a bit harder but at the same head angle as it is currently setup at without using softer pressures in my fork.

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Only method I know is to pump the top valve more than the bottom valve (either top or bottom). This will suck the travel in. I prefer more travel so you can even remove the plastic cone from the shock and go 120mm but that is obviously not what you want.

 

As far as I understand having a higher pressure in the neg. chamber is not recommended by SRAM ?

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As far as I know, you pump both chambers according to your riding style. Both chambers will always have pressure, cant see how it will damage the fork.

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I did it in my work clothes before work one morning...not Ideal, but its easy.

I cant remember which side you have to add it onto, but basicly you have to pull the lowers off push one of the plungers out and add a spacer to the plunger before re-installing, that will take up some of the space, in essence make it shorter, and not allowing your fork to extend as far as it use to, IOW shorter travel..

 

I just cant remember which side :)

rem to take air out.

 

I think it was non air side... I think.

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Only method I know is to pump the top valve more than the bottom valve (either top or bottom). This will suck the travel in. I prefer more travel so you can even remove the plastic cone from the shock and go 120mm but that is obviously not what you want.

Worst advice ever.

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